IT之家 · 智能时代T2·Industry
62 pts
Xiaomi and Peking University released a Thing Model technical whitepaper at the CCF China Software Conference, opening practices validated across 1.16 billion AIoT devices and 200+ categories to the industry. The paper proposes a four-layer thing model architecture with a Dynamic Service mechanism and pushes thing models toward AI-agent-oriented capability contracts supporting MCP and Function Calling. It also builds a five-layer security framework on Xiaomi's MiTEE trusted system for permission control and risk-tiered AI device operations.